As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LT OVERWING SLIDE OUT OF CONTAINER PARTIALLY DEPLOYED. DETERMINED THAT SLIDE RAFT PARTIAL DEPLOYMENT WAS DUE TO AMT INSERTING SAFETY PIN WITH THE INFLATION RESERVOIR VALVE REGULATOR PIN HOLE MISS-ALIGNED. A SERVICEABLE SLIDE RAFT WAS PROCURED AND WAS INSTALLED ON ROUTINE TASKCARD 4R2592012 BY MAE MECH AND INSP BY QC ON TASKCARD LISTED ABOVE & BASE N-R C2651L.